ZA921407B - Adsorbent material - Google Patents

Adsorbent material

Info

Publication number
ZA921407B
ZA921407B ZA921407A ZA921407A ZA921407B ZA 921407 B ZA921407 B ZA 921407B ZA 921407 A ZA921407 A ZA 921407A ZA 921407 A ZA921407 A ZA 921407A ZA 921407 B ZA921407 B ZA 921407B
Authority
ZA
South Africa
Prior art keywords
adsorbent material
adsorbent
Prior art date
Application number
ZA921407A
Inventor
Roger Skelton Taylor
Skelton Taylor Roger
Mary Elizabeth Davies
Elizabeth Davies Mary
Philip James Turner
James Turner Philip
Original Assignee
Laporte Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Laporte Industries Ltd filed Critical Laporte Industries Ltd
Publication of ZA921407B publication Critical patent/ZA921407B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B3/00—Refining fats or fatty oils
    • C11B3/10—Refining fats or fatty oils by adsorption
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
    • B01J20/12—Naturally occurring clays or bleaching earth

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Analytical Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Microbiology (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Fats And Perfumes (AREA)
ZA921407A 1991-02-27 1992-02-26 Adsorbent material ZA921407B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB919104056A GB9104056D0 (en) 1991-02-27 1991-02-27 Adsorbent materials

Publications (1)

Publication Number Publication Date
ZA921407B true ZA921407B (en) 1992-11-25

Family

ID=10690626

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA921407A ZA921407B (en) 1991-02-27 1992-02-26 Adsorbent material

Country Status (7)

Country Link
EP (1) EP0573446A1 (en)
JP (1) JPH06504946A (en)
BR (1) BR9205682A (en)
GB (1) GB9104056D0 (en)
TR (1) TR25894A (en)
WO (1) WO1992015396A1 (en)
ZA (1) ZA921407B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9202825D0 (en) * 1992-02-11 1992-03-25 Laporte Industries Ltd Clarification of aqueous liquids
GB9210835D0 (en) * 1992-05-21 1992-07-08 Laporte Industries Ltd The refining of oils
US5407480A (en) * 1993-09-30 1995-04-18 Vinings Industries, Inc. Stabilized, high solids, low viscosity smectite slurries, and method of preparation
US5858909A (en) * 1996-09-27 1999-01-12 W. R. Grace & Co.-Conn. Siliceous oxide comprising an alkaline constituent
US5883035A (en) * 1997-11-05 1999-03-16 Engelhard Corporation Mesoporous silicoaluminate products and production thereof by controlled acid extraction of aluminum from calcium bentonite clay
DE102009043418A1 (en) * 2009-09-29 2011-04-07 Süd-Chemie AG Aluminosilicate-based adsorbents for the purification of triglycerides
US11628381B2 (en) 2012-09-17 2023-04-18 W.R. Grace & Co. Conn. Chromatography media and devices
CN104069801B (en) * 2013-03-25 2016-03-09 兰州大学 The preparation method of attapulgite clay nano stick crystal complex microsphere adsorbent
CN103215123B (en) * 2013-04-03 2014-05-28 长沙理工大学 Simple degumming method of concentrated-fragrance colza oil
CN103446998A (en) * 2013-09-13 2013-12-18 苏州大学张家港工业技术研究院 Method for modifying pyrophyllite and application of modified pyrophyllite as water dephosphorization adsorbent
JP6618769B2 (en) * 2015-01-09 2019-12-11 水澤化学工業株式会社 Activated clay particles
CN104673492B (en) * 2015-02-06 2017-12-22 中国农业科学院油料作物研究所 A kind of method of physical absorption prepairng vegetable oil
CN111330539B (en) * 2018-12-19 2022-08-26 丰益(上海)生物技术研发中心有限公司 Composite solid adsorbent and method for purifying grease
CN112191230A (en) * 2020-10-22 2021-01-08 蚌埠学院 Preparation of graphene functionalized magnetic silicon dioxide and application of graphene functionalized magnetic silicon dioxide in water treatment

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1929113A (en) * 1930-10-15 1933-10-03 John D Haseman Process of treating bentonite and the like
US1926148A (en) * 1932-08-27 1933-09-12 Frederick W Huber Method of activating clay
US3962135A (en) * 1973-12-26 1976-06-08 Filtrol Corporation Shaped catalyst support
US4717699A (en) * 1986-01-02 1988-01-05 American Colloid Company Process for acid treating clay for improved filtration
DE3775008D1 (en) * 1986-11-24 1992-01-16 Unilever Nv METAL-OXIDE-SILICON DIOXIDE-CONTAINING SORBENT AND THEIR USE FOR OIL REFINING.
US5079208A (en) * 1988-12-30 1992-01-07 Van Den Bergh Foods Co., Division Of Conopco, Inc. Synthetic, macroporous, amorphous alumina silica and a process for refining glyceride oil

Also Published As

Publication number Publication date
JPH06504946A (en) 1994-06-09
WO1992015396A1 (en) 1992-09-17
BR9205682A (en) 1994-05-17
EP0573446A1 (en) 1993-12-15
TR25894A (en) 1993-11-01
GB9104056D0 (en) 1991-04-17

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